baber/WOPTO huggingface dataset:
Patent JP-2010214480-A (JP)
Title: Method of manufacturing microstructure
Inventor: TAKAKAWARA KAZUHIKO
IPC: B81C1/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To more easily remove residue generated when forming a structure by using a sacrifice layer made of organic resin.  <P>SOLUTION: After removing the sacrifice layer 105, a substrate 101 formed with a lower electrode 141 and an upper electrode structure 171 is arranged in hydrogen fluoride gas for a prescribed time. For instance, if the substrate 101 is arranged in a sealable prescribed container and hydrogen fluoride gas is introduced into the container, the residue 111 stuck to the lower electrode 141 and the upper electrode structure 171, etc. formed on the substrate 101 can be exposed to hydrogen fluoride gas. As a result, hydrogen fluoride gas is acted on the residue 111 and the residue 111 is removed by etching.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009165483-A (JP)
Title: Ifnar2 mutant, its production and use thereof
Inventor: SCHREIBER GIDEON
IPC: A61P37/06
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mutant polypeptide of the β-chain of the type I IFN receptor and having a prolonged effect of IFNβ in vivo by enhancing the affinity for interferon β (IFNβ) compared to the wild type protein.  <P>SOLUTION: Provided are an IFNAR2 mutant polypeptide (MIFNAR2) having enhanced affinity for interferon β (IFNβ) compared to wild type polypeptides by mutating a specific amino acid residue of the amino acid sequence of a type I IFN receptor β chain, or its analog, functional derivative, fused protein, or salt.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010213985-A (JP)
Title: Toothbrush
Inventor: OZAKI YASUO
IPC: A46B5/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toothbrush which prevents a slip, releases tension of the user's brain and relax him/her.  <P>SOLUTION: The toothbrush 10 includes at least a head part 10a having a bristle insertion surface 10a1 into which a plurality of bristles 14 is inserted, and a handle part 10c continuously formed from the head part 10a. In the toothbrush, a plurality of projections 16a are longitudinally formed in a line in a part 10c1 and the rear side 10c2 which are close to the bristle insertion surface 10a1 of the handle part 10c. Thus, when a user grips the handle part 10c, the fingertips are positioned between any ones of a plurality of the projections 16a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216186-A (JP)
Title: Ground deformation restraining structure, ground deformation restraining method, and aseismatic reinforcing method
Inventor: HIGUCHI SHUNICHI
IPC: E02D27/34
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground deformation restraining structure dispensing with the management of piping while preventing the movement of a surface layer even when a flow of a liquefied layer occurs.  <P>SOLUTION: The ground deformation restraining structure 10 of the surface layer 21 in the ground 20 with the liquefied layer 22 interposed between the surface layer 21 and a support layer 23 which are non-liquefied layers, includes a plurality of restraining piles 11 provided at spaces so that the upper parts are buried in the surface layer 21 and that the lower ends are buried in a support layer 23. Even when the liquefied layer 22 is liquefied to cause the flow in case of an earthquake, the surface layer 21 can resist the flow because of being supported to the support layer 23 through the restraining piles 11. Further, since piping can be arranged through the spaces between the restraining piles 11, management is dispensed with.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220651-A (JP)
Title: Radiographic apparatus
Inventor: HASEGAWA NAOKI
IPC: A61B6/00
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiographic apparatus which prevents imaging of a false image on a generated image by acquiring detection signals of a capacitor matrix while eliminating influence of apparent fluctuations in bias voltage.  <P>SOLUTION: The radiographic apparatus comprises a radiation prohibiting section 7 that prohibits X-ray beam radiation from an X-ray tube 3 and a readout prohibiting means that prohibits a readout control section 8 from carrying out readout operation. When X-ray beam radiation from the X-ray tube 3 is prohibited by the radiation prohibiting section 7, a readout prohibiting section 9 prohibits starting of readout of detection signals. By doing so, X-ray beam radiation and readout of detection signals of an FPD 4 correspond with each other one by one. As a result, bias voltage becomes apparently constant for every time one row of the capacitor matrix is readout. With such a configuration, a X-ray radiographic image from which influence of X-ray beam is removed is acquired.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226801-A (JP)
Title: Disk drive device
Inventor: SANO MINORU
IPC: H02K15/03
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk drive device in which the vibration of a recording disk can be suppressed by reducing a fundamental frequency component of a torque ripple or cogging torque of a drive unit of the disk drive device.  <P>SOLUTION: The disk drive device 50 includes: a hub 4 on which a recording disk 5 is to be mounted; a base 1 configured to rotatably support the hub 4 via a bearing; a core that is fixed to the base 1 and includes a circular portion and S salient poles (S is a natural number greater than or equal to 3) extending from the circular portion in the diameter direction; a three-phase coil 6 that is formed by being wound around each of the S salient poles; and a magnet 7 that is fixed to the hub 4 and faces the S salient poles in the diameter direction, and that is provided with P driving magnetic poles in the circumferential direction (P is a natural number greater than or equal to 2). In the disk drive device 50, the fundamental frequency component of the cogging torque based on the LCM (Least Common Multiple) of S and P (S is the number of the salient poles of the core and P is the number of the driving magnetic poles of the magnet), is smaller than the second frequency component of the cogging torque, the frequency of which is twice the fundamental frequency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009136027-A (JP)
Title: Mobile communication terminal and its information recording control method
Inventor: SHIMAMURA MASAKI
IPC: H04M1/02
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication terminal having excellent operability, and its information recording control method by which a user can use information records easily and simply at a talking mode or a standby mode.  <P>SOLUTION: A mobile communication terminal comprising a first unit (100), a second unit (200), and a movable connection means (300) for changing a relative position between the first unit and the second unit in an electrically connected state to each other comprises: an information storage means (120) for recording information; unit position detection means (112, 113) each detecting the displacement of relative position between the first unit and the second unit; and controllers (117, 118) each changing an information recording operation to the information storage means depending on whether the line is in a standby mode or in a talking mode when the relative displacement is effected in a predetermined change.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010226531-A (JP)
Title: Electronic apparatus
Inventor: KITAMURA NOBUYUKI
IPC: H04M1/02
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of preventing water from entering a storage chamber by a simple configuration.  <P>SOLUTION: A mobile phone is configured to form a storage chamber 4 internally by bonding a cover and a recess 5 to each other when an opening of the recess 5 formed in an apparatus body 1 is closed with the cover. On a bonding surface 51 of the recess 5, a groove 6 extending while surrounding the storage chamber 4 is recessed and while the cover and the recess 5 are bonded to each other, between a bottom of the groove 6 and a bonding surface of the cover, a space is formed by the groove 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225021-A (JP)
Title: File backup device and method thereof
Inventor: MORITA CHIE
IPC: G06F12/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reliably backup an important file in an emergency while reducing labor of a user.  <P>SOLUTION: A fail backup device includes: a means for acquiring and storing backup history information from target equipment; a means for acquiring and storing update history information of a file from the target equipment; an order of priority determination part for determining an order of priority of emergency backup with respect to each file on the basis of the stored backup history information and file update history information; a means for acquiring and storing measurement data of the target equipment by communicating with a measurement device for measuring a state of the target equipment; and a means for diagnosing a state of the target equipment on the basis of the measurement data stored, determining whether or not emergency backup is needed, and performing backup of a plurality of files according to a determined order of priority when the emergency backup is determined to be needed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225050-A (JP)
Title: Driver program
Inventor: NAKAYAMA SATORU
IPC: G06F3/12
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic update technique of a custom driver program.  <P>SOLUTION: In a setting file 123 of a printer driver unit 120 (printer driver program) of a PC10, a custom flag 124 is previously set which indicates whether or not the printer driver unit 120 is a customized driver. The printer driver unit 120, upon receiving from a user an instruction for performing automatic update of the printer driver program (printer driver unit 120), refers to the custom flag 124, and if the custom flag 124 indicates the customization, makes access to a site (i.e., a site not a default maker site) designated by the user and obtains the printer driver program to perform automatic update.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228542-A (JP)
Title: Upper structure of vehicle body
Inventor: OGAWA KYONOBU
IPC: B62D25/06
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide upper structure of a vehicle body capable of securing rigidity, capable of reducing the number of part items, and capable of reducing assembling working man-hours.  <P>SOLUTION: In this upper structure 15 of the vehicle body, a roof rail 26 is formed on a closed cross section by an upper member 31 and a lower member 32, an upper junction end part 45 of the upper member is projected to a vehicle body outside more than a lower junction end part 46 of the lower member, and is formed on a closed cross section by an inner member 51 and an outer member 52 of the center pillar 27, an outer junction end part 66 of the outer member is extended up to the upper junction end part, an inner junction end part 73 of the inner member is extended up to the lower junction end part, the upper junction end part is joined to the outer junction end part, the lower junction end part is joined to the inner junction end part, and each closed cross section is thereby made continuous in a junction part 28 of each junction end part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010231442-A (JP)
Title: Information provision device
Inventor: MASHITA TATSUMI
IPC: G06F13/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To present a useful comment to a user who browses a Web page.  <P>SOLUTION: A comment management device 14 includes: a comment storage part 20 storing a comment to a Web page specified by a first URL (Uniform Resource Locator); an acquisition request reception part 24 receiving an acquisition request of a comment to a Web page from a user terminal 12 browsing the Web page specified by a second URL different from the first URL; a priority setting part 26 setting higher display priority to the comment associated to the first URL having a higher matching degree with the second URL; and a comment display part 28 displaying the comment on the user terminal 12 so that the comment with the higher display priority may be noticed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232116-A (JP)
Title: Optical fiber lighting device and method of manufacturing the same
Inventor: SUZUKI MASAYOSHI
IPC: F21Y101/02
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-weight optical fiber lighting device and method of manufacturing the same.  <P>SOLUTION: The optical fiber lighting device includes a plurality of optical fibers that have an arbitrary design region on their sides; and a light source provided on the end portion of the optical fibers, wherein the plurality of optical fibers are bonded by a fixing portion which is made by solidifying fusion-deformed optical fibers. A method of manufacturing the optical lighting device includes: a first process of disposing the plurality of optical fibers; a second process of pressing a heating means that heats at its tip portion onto the side of the plurality of optical fibers and fusion-deforming the side thereby to form an arbitrary design region, and interposing the plurality of fusion-deformed optical fibers among the plurality of optical fibers; a third process of cooling the fusion-deformed optical fibers and forming them into a fixing portion thereby to bond the plurality of optical fibers; and a process of connecting the light source to the end portion of the optical fibers either before the first process, or after the first, second, or third processes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230148-A (JP)
Title: Fastening structure
Inventor: SASAKI NAOKI
IPC: F16B43/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide fastening structure, facilitating fastening work, without causing deterioration in ease of workability in bolt replacement.  <P>SOLUTION: The fastening structure 1 has a fastening auxiliary member 4, a bolt 3, and a nut 2. The fastening auxiliary member 4 is fixed on one face of a fastened member 5, while a fastening hole 52 of the fastened member 5 is opened. The bolt 3 is integrally provided with: a bolt head part 31; a bolt shaft part 32 extended from the bolt head part 31; and a projection part 34 disposed on a base end side of the bolt shaft part 32 and projected to the outer side than the bolt head part 31 with respect to the bolt shaft part 32. A tip of the bolt shaft part 32 is inserted into the fastening hole 52 from one face side of the fastened member 5 and is projected on the other face side to be in a state where the fastening can be performed. The fastening auxiliary member 4 has an engagement part 43 abutting on and engaged with a projection part 34 of the bolt 3 rotated in a direction releasing the fastening, in a state where the fastening can be performed, and preventing rotation in the fastening releasing direction of the projection part 34 and movement in a direction separated from the fastened member 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009279651-A (JP)
Title: Method of and device for cooling back surface of hot-rolled steel strip
Inventor: KAMIOKA SATOSHI
IPC: B21B45/02
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of and a device for cooling the back surface of a hot-rolled steel strip by which the back surface of the hot-rolled steel strip is cooled with a large quantity of water and at high cooling rate even when they are places where intervals between conveying table rollers such as a run out table are narrow, on a manufacturing line of the hot-rolled steel strip.  <P>SOLUTION: A plurality of flat spray nozzles 2 are arranged in the width direction between the conveying table rollers 1, and all the positions in the width direction of the back surface of the hot-rolled steel strip 10 are made so as to pass through the collision area 2b of the cooling water 2a from the flat spray nozzles 2 one or more times and also the ratio D/Pw of the outside diameter D of the flat spray nozzle 2 to a mounting pitch Pw in the width direction of the flat spray nozzle 2 is taken as ≤0.5. The axis of the collision part 2b to the hot rolled steel strip 10 of the cooling water 2a from the flat spray nozzle 2 is inclined 45-70° to the width direction of the steel strip and the distance from the tip of the flat spray nozzle 2 to the hot-rolled steel strip 10 is taken as 50 mm to less than the radius of the table roller 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010238440-A (JP)
Title: Fuel battery module
Inventor: HIRATA KATSUYA
IPC: H01M8/06
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel battery module in which temperature of a fuel battery cell stack is optimized and the fuel battery module can be downsized.  <P>SOLUTION: The fuel battery module has a fuel battery cell stack 6 which has a power generation cell 12 and a separator 15 alternately laminated and causes power generation reaction by supplying a reaction gas to the power generation cell 12 arranged inside a box type can 4 which is constituted of an inner can 1 and an outer can 3 covering the inner can 1 through a heat insulating material 2, and a steam generator 8 to generate steam by introducing water. Water piping 5 which supplies water to the steam generator 8 and absorbs heat of the heat insulating material 2 is arranged between the inner can 1 and the outer can 3 and inside the heat insulating material 2 along the face of the can 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233708-A (JP)
Title: Game machine, main control section, main control board, intermediate part, periphery board, authentication method, and authentication program
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the processing load of a CPU constituting a peripheral part by detecting a fraudulent action such as the exchange of a main control board on which a proper main control part is mounted and an improper main control board.  <P>SOLUTION: A Pachinko game machine has the main control section 201, an intermediate section 202, and a subcontrol section 203. The main control section 201 supplies authentication data obtained from the first and second authentication values for authenticate itself two times to the intermediate section 202 while adding them to a jackpot start command. The intermediate section 202 carries out intermediate processing to the authentication data which is added to the jackpot start command and supplies the intermediate processing information obtained by the intermediate processing to the subcontrol section 203 while adding the same to the jackpot start command. The subcontrol section 203 authenticates the main control section 201 two times using the first and second authentication values obtained from the intermediate processing information which are added to the jackpot start command and carries out the processing according to at least one of the authentication results of two times obtained by the authentication.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235754-A (JP)
Title: Polymerizable composition
Inventor: IMOTO KATSUNOBU
IPC: C08F290/06
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable composition of which a viscosity is low and a cured product obtained after curing has a high refractive index.  <P>SOLUTION: The polymerizable composition includes 2,3-naphthalenedicarboxylic acid di(meth)allyl ester (A) and a monomer(B) whose refractive index at 25°C is 1.52 or more. The monomer (B) is at least one selected from the group consisting of a urethane acrylate, an epoxy acrylate, a polyester acrylate, a polyether acrylate, and a melamine acrylate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242805-A (JP)
Title: Transmission
Inventor: TAKEUCHI HIROAKI
IPC: F16H63/32
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift fork shaft which is excellent in all of the strength, durability, and welding workability, and a transmission having the same.  <P>SOLUTION: The transmission as an embodiment includes the shift fork shaft 51 movably supported in an axial direction, and a shift fork 61 outwardly provided in the shift fork shaft 51 and moved in association with the movement of the shift fork shaft 51 to establish a selected change speed stage. The shift fork 61 having an insertion hole 612 for inserting the shift fork shaft 51 therethrough, is welded and joined to the shift fork shaft 51 inserted through the insertion hole 612. In the connection portion between the shift fork shaft 51 and the shift fork 61, when welded, provided is a vent hole 91 for releasing the expansion air interposed between the insertion hole 612 of the shift fork 61 and the shift fork shaft 51 at least one of the shift fork shaft 51 or the shift fork 61.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240920-A (JP)
Title: Method of manufacturing bubble seat
Inventor: IWASAKA MASAKI
IPC: B29C51/10
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a bubble seat, of reducing the usage and weight of a material resin while securing the strength of the bubble seat by thinning a back film according to the thickness of the thinnest part of a projection formed on a cap film, and a bubble seat formed by the method.  <P>SOLUTION: The back film 3 is thinned while ensuring the strength of the bubble seat 1 so that the relation of 0.9≤T<SB>2</SB>/T<SB>1</SB>≤1.1 is established in 50% or more projections of a number of projections 2a forming individual bubbles of the bubble seat 1, wherein in a cross section passing the center of the projection 2a along a direction orthogonal to a film feeding direction, the thickness of the thinnest part of one projection 2a optionally selected from the projections 2a is T<SB>1</SB>, and the thickness of the thinnest part of the back film 3 in a part facing the projection 2a is T<SB>2</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009187020-A (JP)
Title: Image forming apparatus
Inventor: KANAMORI AKITO
IPC: G03G15/20
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize fixing quality by properly correcting a control parameter related to fixing regardless of a sort of recording material and a state of a fixing device before starting print.  <P>SOLUTION: An image forming apparatus has a first temperature detection element 30 for detecting temperature of a pressure member 26, a second temperature detection element 28 for detecting temperature of the recording material passing through a press-contact nip part (N), and a correction means 27 correcting the control parameter (for example, fixing temperature) related to the fixing of the succeeding second recording material based on the first temperature detected by the first temperature detection element 30 at a point of time when print operation is started and the second temperature detected by the second temperature detection element 28 at a point of time when the first recording material passes through the press-contact nip part (N).  <P>COPYRIGHT: (C)2009,JPO&INPIT